Results 81 to 90 of about 2,209 (196)

Influence of vanadium-carbide precipitation on the deformation behavior of Fe-30Mn-10Co-10Cr-2.5 V-1.5C multi-principal element alloy

Materials & Design
Multi-principal element alloys represent a compelling avenue for the development of innovative alloys that have the potential to surpass conventional alloys in various applications, owing to the extensive compositional space they offer.
Felix Oppermann, Fabian Kies, Mehdi Noori, K.G. Pradeep, Bengt Hallstedt, Christian Haase   +5 more
doaj   +1 more source

Effect of SiC Nanowhisker on the Microstructure and Mechanical Properties of WC-Ni Cemented Carbide Prepared by Spark Plasma Sintering

The Scientific World Journal, 2014
Ultrafine tungsten carbide-nickel (WC-Ni) cemented carbides with varied fractions of silicon carbide (SiC) nanowhisker (0–3.75 wt.%) were fabricated by spark plasma sintering at 1350°C under a uniaxial pressure of 50 MPa with the assistance of vanadium ...
Xiaoyong Ren, Zhijian Peng, Zhiqiang Fu, Chengbiao Wang   +3 more
doaj   +1 more source

Re-Melting Behaviour and Wear Resistance of Vanadium Carbide Precipitating Cr_27.5Co₁₄Fe₂₂Mo₂₂Ni_11.65V_2.85 High Entropy Alloy. [PDF]

Materials (Basel), 2021
Treutler K, Lorenz S, Wesling V.
europepmc   +1 more source

Operando Raman Spectroscopic Studies on Propane Dehydrogenation Over Co‐Based Catalysts

Journal of Raman Spectroscopy, Volume 57, Issue 8, Page 1510-1521, August 2026.
Operando Raman spectroscopy was applied to investigate carbon‐containing species during propane dehydrogenation to propene over 3‐wt.% cobalt on silicalite‐1. The emergence of G and D Raman bands correlated with increased propene formation, suggesting that coverage of metallic Co by carbon species may be essential for selective propane dehydrogenation.
Jana Weiß, Qiyang Zhang, Evgenii V. Kondratenko, Christoph Kubis   +3 more
wiley   +1 more source

Electrochemical Energy Storage and Conversion Applications of Vanadium Nitrides: Recent Developments and Future Perspectives

Small Science, Volume 6, Issue 8, August 2026.
This review underscores the growing significance of vanadium nitride as a potential material for cutting‐edge energy storage and conversion technologies, attributed to its excellent conductivity, tunable electronic properties, and abundant active sites. It thoroughly examines synthesis methods, theoretical perspectives, and electrochemical applications
Warfa Fatima, Sanjana Madapura Suresh, Subhashree Mohapatra, Sang Mun Jeong, Asish K. Kundu, Chandra Sekhar Rout   +5 more
wiley   +1 more source

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

Advanced Engineering Materials, Volume 28, Issue 14, 22 July 2026.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut, Pierre Le Berre, Hamdi Jaballah, Lukas Fink, Victor Poline, Richard Haettel, Stéphane Grenier, Gilbert Chahine, Ewen Bellec, Guillaume Buatier, Wilfried Hortschitz, Santa Pile, Thomas Schrefl, Nils Blanc, Yuan Hong, Thibaut Devillers, Nora M. Dempsey   +16 more
wiley   +1 more source

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

Advanced Engineering Materials, Volume 28, Issue 14, 22 July 2026.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver, Iker Alfonso, Eneko Barba, Javier León, José Antonio García, Iñaki Zalakain, Iván Fernández Martínez, Arley García‐Carrero, Christian Almeyda, Daniel Salcedo   +9 more
wiley   +1 more source

Chemical Intercalant Affects the Structural Properties and Aqueous Stability of V2CTx MXene

Advanced Materials Interfaces
Vanadium carbide (V2CTx) MXene is a 2D nanomaterial widely investigated for energy storage applications due to its superior electrochemical properties. However, V2CTx quickly degrades in water, which limits its performance and longevity. Furthermore, the
Reagan A. Beers, Dijia Bao, Jessica R. Ray   +2 more
doaj   +1 more source

Tumor Microenvironment‐Driven Structural Transformation of Vanadium‐Based MXenzymes to Amplify Oxidative Stress for Multimodal Tumor Therapy

Advanced Science
MXenzymes, a promising class of catalytic therapeutic material, offer great potential for tumor treatment, but they encounter significant obstacles due to suboptimal catalytic efficiency and kinetics in the tumor microenvironment (TME).
Hai Zhu, Tinghua Li, Xinhao Peng, Xiaoxian Zhang, Xuequan Zhang, Qiusheng Wang, Lei Lei, Jun Zhang, Bin He, Jun Cao   +9 more
doaj   +1 more source

Artificial photoactive chlorophyll conjugated vanadium carbide nanostructure for synergistic photothermal/photodynamic therapy of cancer.

J Nanobiotechnology, 2022
Lu H, Zada S, Tang S, Yaru C, Wei W, Yuchun Q, Yang Q, Du J, Fu P, Dong H, Zhang X.   +10 more
europepmc   +1 more source